RobertMarcusJr.MD

Radiation Oncology • Pensacola, FL

Central Nervous System Cancer, Pediatric Radiation Oncology, Sarcoma

Locums Only, otherwise retired Office address below is not accurate but system won't let me correct it

Join to view full profile

Dr. Marcus is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

Connect with other colleagues in the same hospital or clinic
Search all U.S. specialist profiles and refer a patient
Read the latest clinical news and earn CME/CEU credits

See Dr. Marcus' full profile

Already have an account?

Office
1545 Airport Blvd
Pensacola, FL
Pensacola, FL 32504
Phone+1 850-416-6700
Is this information wrong?

Education & Training

University of FloridaResidency, Radiation Oncology, 1977 - 1979
Riverside Regional Medical CenterInternship, Transitional Year, 1976 - 1977
University of Florida College of MedicineClass of 1975

Certifications & Licensure

FL State Medical License 1975 - 2026
MO State Medical License 2019 - 2025
GA State Medical License 1987 - 2024
AR State Medical License 2018 - 2023
TN State Medical License 2018 - 2021
American Board of Radiology Therapeutic Radiology

Publications & Presentations

PubMed

8 citations
Late isolated central nervous system relapse in childhood B-cell acute lymphoblastic leukemia treated with intensified systemic therapy and delayed reduced dose crania...
Caroline Hastings, Yichen Chen, Meenakshi Devidas, A. Kim Ritchey, Naomi J. Winick, William L. Carroll, Stephen P. Hunger, Brent L. Wood, Robert B Marcus, Julio C. Bar...> ;Pediatric Blood & Cancer. 2021 Jul 24
Moody D. Wharam Jr, MD, FACR, FASTRO, July 22, 1941-August 10, 2018.
Jabbour, S. K.,Timmerman, R. D.,Raben, D.,DeWeese, T. L.,Donaldson, S. S.,Thomas, P.,Laurie, F.,Bishop-Jodoin, M.,Tarbell, N.,Wolden, S.,Halperin, E.,Constine, L. S.,H...> ;Int. J. Radiat. Oncol. Biol. Phys.. 2019 Mar 23
Larry Emanuel Kun, March 10, 1946-May 27, 2018.
FitzGerald, T. J.,Donaldson, S. S.,Wharam, M.,Laurie, F.,Bishop-Jodoin, M.,Moni, J.,Tarbell, N.,Shulkin, B.,McCarville, E.,Merchant, T.,Krasin, M.,Wolden, S.,Halperin,...> ;Int. J. Radiat. Oncol. Biol. Phys.. 2018 Dec 20
2 citations
In Regard to Sahgal et al.
Gerald C. Lowrey, Robert B. Marcus> ;International Journal of Radiation Oncology, Biology, Physics. 2015 Jul 15
6 citations
Local control in non-metastatic medulloblastoma
Kaitlin Christopherson, Julie A. Bradley, Ronny L. Rotondo, David W. Pincus, John Fort, Christopher G. Morris, Nancy P. Mendenhall, Robert B. Marcus, Daniel J. Indelicato> ;Acta Oncologica. 2014 Sep 17
52 citations
Late toxicity following craniospinal radiation for early-stage medulloblastoma
Kaitlin Christopherson, Ronny L. Rotondo, Julie A. Bradley, David W. Pincus, Tung Wynn, John Fort, Christopher G. Morris, Nancy P. Mendenhall, Robert B. Marcus, Daniel...> ;Acta Oncologica. 2014 Mar 24
25 citations
Radiation therapy target volume reduction in pediatric rhabdomyosarcoma: implications for patterns of disease recurrence and overall survival.
Bree R. Eaton, Mark W. McDonald, Sungjin Kim, Robert B. Marcus, Anna L. Sutter, Zhengjia Chen, Natia Esiashvili> ;Cancer. 2013 Apr 15
16 citations
Urinary functional outcomes and toxicity five years after proton therapy for low- and intermediate-risk prostate cancer: Results of two prospective trials
Randal H. Henderson, Bradford S. Hoppe, Robert B. Marcus, William M. Mendenhall, R. Charles Nichols, Zuofeng Li, Zhong Su, Christopher G. Morris, Christopher R. Willia...> ;Acta Oncologica. 2013 Mar 12
9 citations
Outcomes in men with large prostates (≥ 60 cm3) treated with definitive proton therapy for prostate cancer
Lisa A. McGee, Nancy P. Mendenhall, Randal H. Henderson, Christopher G. Morris, Romaine C. Nichols, Robert J. Marcus, Zuofeng Li, William M. Mendenhall, Christopher R....> ;Acta Oncologica. 2013 Mar 12
31 citations
Radiation therapy for angiosarcoma: the 35-year University of Florida experience.
Michael T. Scott, Leah H. Portnow, Christopher G. Morris, Robert B. Marcus, Nancy P. Mendenhall, William M. Mendenhall, Daniel J. Indelicato> ;American Journal of Clinical Oncology. 2013 Apr 1
14 citations
Hypofractionated passively scattered proton radiotherapy for low- and intermediate-risk prostate cancer is not associated with post-treatment testosterone suppression.
Whoon Jong Kil, Romaine C. Nichols, Bradford S. Hoppe, Christopher G. Morris, Robert B. Marcus, William M. Mendenhall, Nancy P. Mendenhall, Zuofeng Li, Joseph Costa, C...> ;Acta Oncologica. 2013 Mar 12
10 citations
A treatment planning comparison of highly conformal radiation therapy for pediatric low-grade brainstem gliomas.
Jeffrey V. Brower, Daniel J. Indelicato, Philipp R. Aldana, Eric Sandler, Ronny L. Rotondo, Nancy P. Mendenhall, Robert B. Marcus, Zhong Su> ;Acta Oncologica. 2013 Mar 12
5 citations
Fractionated radiotherapy in the management of benign vascular tumors.
Leah H. Portnow, Michael T. Scott, Christopher G. Morris, William M. Mendenhall, Robert B. Marcus, Daniel J. Indelicato> ;American Journal of Clinical Oncology. 2012 Dec 1
4 citations
Radiation therapy for hemangioendothelioma: the university of Florida experience.
Michael T. Scott, Daniel J. Indelicato, Christopher G. Morris, Charles P. Gibbs, Mark T. Scarborough, John D. Reith, Robert B. Marcus, Robert A. Zlotecki, William M. M...> ;American Journal of Clinical Oncology. 2014 Aug 1
3 citations
Proton Therapy Versus Photon Radiation Therapy for the Management of a Recurrent Desmoid Tumor of the Right Flank: A Case Report
Whoon Jong Kil, R. Charles Nichols, John W. Kilkenny, Soon Y Huh, Meng Wei Ho, Pratibha Gupta, Robert B. Marcus, Daniel J. Indelicato> ;Radiation Oncology. 2012 Oct 26
7 citations
Reduction of prostate intrafraction motion using gas-release rectal balloons
Zhong Su, Tianyu Zhao, Zheng Li, Bradford S. Hoppe, R.H. Henderson, William M. Mendenhall, R. Charles Nichols, Robert B. Marcus, Nancy P. Mendenhall> ;Medical Physics. 2012 Oct 1
42 citations
Erectile Function, Incontinence, and Other Quality of Life Outcomes Following Proton Therapy for Prostate Cancer in Men 60 Years Old and Younger
Bradford S. Hoppe, Romaine C. Nichols, Randal H. Henderson, Christopher G. Morris, Christopher R. Williams, Joseph Costa, Robert B. Marcus, William M. Mendenhall, Zuof...> ;Cancer. 2012 Sep 15
72 citations
The significance of a marginal excision after preoperative radiation therapy for soft tissue sarcoma of the extremity.
Roi Dagan, Daniel J. Indelicato, Lisa A. McGee, Christopher G. Morris, Jessica Kirwan, Jacquelyn A. Knapik, John D. Reith, Mark T. Scarborough, C. Parker Gibbs, Robert...> ;Cancer. 2012 Jun 15
15 citations
Transient enlargement of craniopharyngioma after radiation therapy: pattern of magnetic resonance imaging response following radiation
Zheng Shi, Natia Esiashvili, Anna J. Janss, Claire Mazewski, Tobey J. MacDonald, David Wrubel, Barunashish Brahma, Frederick P. Schwaibold, Robert B. Marcus, Ian R. Cr...> ;Journal of Neuro-Oncology. 2012 Jun 13
29 citations
Second tumors in pediatric patients treated with radiotherapy to the central nervous system.
Thomas J. Galloway, Daniel J. Indelicato, Robert J. Amdur, Erika L. Swanson, Amy Smith, Robert B. Marcus> ;American Journal of Clinical Oncology. 2012 Jun 1
14 citations
Analysis of dose at the site of second tumor formation after radiotherapy to the central nervous system.
Thomas J. Galloway, Daniel J. Indelicato, Robert J. Amdur, Christopher G. Morris, Erika L. Swanson, Robert B. Marcus> ;International Journal of Radiation Oncology, Biology, Physics. 2012 Jan 1
75 citations
Early Outcomes From Three Prospective Trials of Image-Guided Proton Therapy for Prostate Cancer
Nancy P. Mendenhall, Zuofeng Li, Bradford S. Hoppe, Robert B. Marcus, William M. Mendenhall, R. Charles Nichols, Christopher G. Morris, Christopher R. Williams, Joseph...> ;International Journal of Radiation Oncology, Biology, Physics. 2012 Jan 1
4 citations
Consolidative Proton Therapy Following High-dose Chemotherapy and Autologous Stem Cell Transplant in an Adolescent with Relapsed Hodgkin Lymphoma.
Nicholas B. Figura, Stella Flampouri, Keri Hopper, Robert B. Marcus, Nancy P. Mendenhall, Bradford S. Hoppe> ;Journal of Adolescent and Young Adult Oncology. 2011 Oct 19
8 citations
Adjuvant Radiotherapy for Pediatric and Young Adult Nonrhabdomyosarcoma Soft-Tissue Sarcoma
Kristy B. Smith, Daniel J. Indelicato, Jacquelyn A. Knapik, Joanne Lagmay, Christopher G. Morris, Jessica Kirwan, Robert A. Zlotecki, Mark T. Scarborough, C. Parker Gi...> ;International Journal of Radiation Oncology, Biology, Physics. 2011 Sep 1
43 citations
External‐beam radiotherapy for pediatric and young adult desmoid tumors
Michael S. Rutenberg, Daniel J. Indelicato, Jacquelyn A. Knapik, Joanne Lagmay, Christopher G. Morris, Robert A. Zlotecki, Mark T. Scarborough, Charles P. Gibbs, Rober...> ;Pediatric Blood & Cancer. 2011 Sep 1
Join now to see all

Hospital Affiliations

Piedmont Atlanta HospitalAtlanta, Georgia